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Please read these instructions completely before operating the units.
1. Safety precautions
To ensure proper use, please thoroughly study these SAFETY PRECAUTIONS before operating the unit.
The purpose of the safety precautions in the manual is to ensure safe and correct use of the unit to minimize
risks that could cause serious damage and injury to you or other persons. The safety precautions provided
are divided into WARNINGS and CAUTIONS. Cases where improper handling of the unit could lead to death
or serious injury are listed under the “WARNING” heading. However, the cases listed under the “CAUTION”
heading could also lead to serious results. To ensure the safety, adhere strictly to both types of safety
precautions.
WARNING
Improper handling of the unit could lead to death or serious injury.
CAUTION
Improper handling of the unit could lead to serious results depending on the circumstances.
Text set off by the exclamation mark contains information that should be strictly adhered to.
After reading the instruction manual, store it in an easily accessible place where the user(s) of this product
can easily find it.
1.1 Precautions for installation
WARNING
Installation should be performed only by the dealer or a qualified expert. Attempting to
install the unit yourself could result in water leakage, refrigerant leakage, electrical shock
or fire.
1.2 Precautions for use
WARNING
All repairs, disassembly and modifications
should be performed only by qualified
technicians. Attempting to perform these
yourself could result in a fire, malfunction
and injury.
Never splash water directly onto the
product or wash with water as short-
circuit and electrical leakage could result.
Never put flammable or volatile
substances into the unit as explosion and
fire could result.
Do not damage, modify, excessively bend,
strain, twist or bundle up the power cord.
Also, placing heavy objects on the power
cord or squeezing it in a tight place could
damage it, possible resulting in electrical
shock or fire.
